Commas, capital letters, and periods are your friends.
Were both brands using steel cases? Did the Bear primers look different than the Wolf?
I don't shoot ammo that gives me a sticky bolt lift. Unless every round, even rounds loaded light, give a stiff bolt lift (in which case, there is a problem with your rifle), then I see a stiff bolt life as suggesting that pressures are too high for that specific rifle.
Even if they are not over pressure in your rifle, I would stick to milsurp that does not cause me to get frustrated at the range.
Of course, you could try rolling your own, but I would assume that the Wolf and Bear brands are priced such that you see no reason to spend time and money to reload.